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  1. IMPALA
  2. IMPALA-12526

BackendConfig.INSTANCE could be null in the frontend test testResetMetadataDesc

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    • ghx-label-2

    Description

      We found that BackendConfig.INSTANCE could be null in the frontend test testResetMetadataDesc() and thus ResetMetadataStmt#toThrift() could fail with the following error.

      Cannot invoke "org.apache.impala.service.BackendConfig.getHostname()" because "org.apache.impala.service.BackendConfig.INSTANCE" is null

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. IMPALA-11699 Some FE tests failed by NullPointerException in FileSystemUtil

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

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              stigahuang Quanlong Huang
              fangyurao Fang-Yu Rao
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                Updated:
                Resolved: